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| author | Andrew Lunn | 2012-12-28 13:25:11 +0100 |
|---|---|---|
| committer | Anton Vorontsov | 2013-01-06 23:00:31 +0100 |
| commit | ffd8f9a727f27270584c7472ca56cce1e4736888 (patch) | |
| tree | e12dbb3f62ace5eb65251bc646f3da5a47a193ad /Documentation | |
| parent | power/reset: Add a new driver to turn QNAP board power off (diff) | |
| download | kernel-qcow2-linux-ffd8f9a727f27270584c7472ca56cce1e4736888.tar.gz kernel-qcow2-linux-ffd8f9a727f27270584c7472ca56cce1e4736888.tar.xz kernel-qcow2-linux-ffd8f9a727f27270584c7472ca56cce1e4736888.zip | |
power/reset: Add a new driver implementing 'power off by restarting'
Some devices, Buffalo Linkstation LS-XHL and LS-CHLv2 for example,
power-off by restarting to letting u-boot hold the SoC until the user
presses a key. Add a generic driver to implement this. It binds a function
to pm_power_off, which calls arm_pm_restart.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Michael Walle <michael@walle.cc>
Signed-off-by: Anton Vorontsov <anton@enomsg.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/power_supply/restart-poweroff.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/power_supply/restart-poweroff.txt b/Documentation/devicetree/bindings/power_supply/restart-poweroff.txt new file mode 100644 index 000000000000..5776e684afda --- /dev/null +++ b/Documentation/devicetree/bindings/power_supply/restart-poweroff.txt @@ -0,0 +1,8 @@ +* Restart Power Off + +Buffalo Linkstation LS-XHL and LS-CHLv2, and other devices power off +by restarting and letting u-boot keep hold of the machine until the +user presses a button. + +Required Properties: +- compatible: Should be "restart-poweroff" |